Fluctuation of heat current in Josephson junctions

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Virtanen, P.
dc.contributor.author Giazotto, F.
dc.date.accessioned 2017-11-21T13:39:43Z
dc.date.available 2017-11-21T13:39:43Z
dc.date.issued 2015
dc.identifier.citation Virtanen , P & Giazotto , F 2015 , ' Fluctuation of heat current in Josephson junctions ' AIP ADVANCES , vol 5 , no. 2 , 027140 , pp. 1-10 . DOI: 10.1063/1.4914077 en
dc.identifier.other PURE UUID: e37c7263-1651-43a9-b874-bf4cb2874efc
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/fluctuation-of-heat-current-in-josephson-junctions(e37c7263-1651-43a9-b874-bf4cb2874efc).html
dc.identifier.other PURE LINK: http://dx.doi.org/10.1063/1.4914077
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/16069047/1.4914077.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/28877
dc.description VK: Low Temperature Laboratory
dc.description.abstract We discuss the statistics of heat current between two superconductors at different temperatures connected by a generic weak link. As the electronic heat in superconductors is carried by Bogoliubov quasiparticles, the heat transport fluctuations follow the Levitov–Lesovik relation. We identify the energy-dependent quasiparticle transmission probabilities and discuss the resulting probability density and fluctuation relations of the heat current. We consider multichannel junctions, and find that heat transport in diffusive junctions is unique in that its statistics is independent of the phase difference between the superconductors. en
dc.format.extent 1-10
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries AIP ADVANCES en
dc.relation.ispartofseries Volume 5, issue 2 en
dc.rights openAccess en
dc.subject.other 114 Physical sciences en
dc.subject.other 221 Nanotechnology en
dc.subject.other 214 Mechanical engineering en
dc.subject.other 218 Environmental engineering en
dc.title Fluctuation of heat current in Josephson junctions en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Department of Applied Physics
dc.contributor.department NEST, Scuola Normale Superiore and Istituto Nanoscienze-CNR
dc.subject.keyword 114 Physical sciences
dc.subject.keyword 221 Nanotechnology
dc.subject.keyword 214 Mechanical engineering
dc.subject.keyword 218 Environmental engineering
dc.identifier.urn URN:NBN:fi:aalto-201711217698
dc.identifier.doi 10.1063/1.4914077
dc.type.version publishedVersion


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